baber/WOPTO huggingface dataset:
Patent EP-0638438-A1 (EP)
Inventor: MERTENS TIMOTHY A C O MINNESOT
IPC: B65H35/07
Filed: 1994-08-02
Abstract: A sheet dispenser or sheet dispenser subassembly including a coherent stack of tape flags or other adhesive-bearing sheets that can be unobtrusively permanently or removably adhered on a page of a book, catalog, brochure, etc., because it has a supple cover layer that is a thin, tear-resistant polymeric film. The dispenser subassembly has a pressure-sensitive adhesive layer on a peripheral portion of the cover layer by which it can be adhered to the page which then serves as a back layer for the dispenser, whereas the dispenser includes a bottom layer on an outer surface of which is a layer of pressure-sensitive adhesive layer by which the dispenser can be adhered to a surface.
Patent EP-0631847-A1 (EP)
Inventor: BAUER TIBOR LOUIS
IPC: B05B9/04
Filed: 1994-05-06
Abstract: A nozzle apparatus for producing aerosol from a substance includes a delivery line (120) having an inlet for receiving the substance at a first pressure. A nozzle (102) is connected to the delivery line (120) for receiving the substance from the delivery line (120). The nozzle (102) has at least one exit opening (165) which allows passing of the substance therethrough for expanding the substance from the first pressure to a second pressure which is lower than the first pressure for solidifying the substance and producing aerosol. Condensation preventing means (125) is provided for preventing condensation from forming on the delivery line (120) and/or on the nozzle (102).
Patent EP-0666439-A1 (EP)
Inventor: LOPEZ CARRION FRANCISCA
IPC: F16K5/06
Filed: 1994-02-07
Abstract: The invention relates to improvements made in a drive shaft for fluid flow valves, of the type comprising an integral body (1), forming the shaft (2) and the valve (3) which is traditionally spherical. The improvements contemplate a sensibly elongate form for the valve (3) relative to the axis of symmetry of the part (1), which provides a surface (4) which is not perfectly spherical, to form a better seat for the seal (5) situated in the valve body outlet pipe. 
     The invention is applicable to fluid flow valves in general and is devised to prevent them from leaking.
Patent EP-0669369-A1 (EP)
Inventor: ROMANO GIOVANNI
IPC: C08J9/00
Filed: 1994-02-24
Abstract: For the production of biodegradable products, in particular sheets or filler elements for packing, a starch-based composition is used comprising in parts in weight on the total weight thereof:
     - starch in an amount comprised between 96% and 99% in weight, said starch incorporating an amount of amylose comprised between 18% and 43% in weight on the total weight thereof;   - at least a weak acid in an amount comprised between 0.2% and 2% in weight; and   - at least a lipid in an amount comprised between 0,5% and 2% in weight.
Patent EP-0676975-A1 (EP)
Inventor: OTT KARL O
IPC: A61N5/10
Filed: 1993-12-21
Abstract: Des chambres (27) de traitement de patient sont espacées de manière circulaire autour d'un c÷ur (16, 17, 18) de réacteur nucléaire. Un blindage (22), prévu entre les chambres et le c÷ur, comprend des passages (23) de transmission de neutrons à partir du c÷ur vers des dispositifs de collimation appropriés. Le c÷ur est cylindrique et présente plusieurs régions, les deux (16, 17) ou trois régions (16, 17, 18) internes contenant un combustible nucléaire, le c÷ur interne (16) produisant la plupart des neutrons à fission, le premier anneau (17) du c÷ur contenant un combustible à faible degré d'enrichissement, et la troisième région (18) contenant du thorium ou un métal d'uranium appauvri ou tout autre métal lourd destiné à l'éparpillement non élastique de neutrons et à l'absorption des rayons gamma. Deux anneaux (19, 20) de modérateur, chacun contenant une différente composition de liquide modérateur à absorbeurs de rayons gamma et à absorbeurs de neutrons thermiques et variables, entourent le c÷ur à plusieurs régions. Un blindage (21) en métal lourd, destiné aux rayons gamma, entoure le second anneau de modérateur. L'agencement resserre le spectre de neutrons dans le réacteur lui-même, afin de ne transmettre que des neutrons épithermaux aux patients, sans utiliser de filtres de formation de spectre classiques.
Patent EP-0680361-A1 (EP)
Inventor: LYTLE A CHARLES
IPC: A61N5/00
Filed: 1994-01-12
Abstract: Système comprenant un groupement de diodes électroluminescentes (LEDs), refroidies par un fluide, et produisant de la lumière rouge (660 NM) pour la thérapie photodynamique. La lumière est produite par une multiplicité de LEDs surexcitées et refroidies à l'eau, réparties sur un disque jetable. Le disque (13) à LED est connecté amovible à une pièce à main à LED interchangeable (12). Le système peut présenter une configuration telle qu'il permet l'exposition de surfaces planes à la lumière, par exemple pour le traitement du torse ou du dos, ou de surfaces cylindriques telles que le cervix ou le côlon, grâce à la sélection appropriée de la pièce à main (12) et du modèle de disque (13).
Patent EP-0662201-A1 (EP)
Inventor: HENDRIX ROGER HUBERT
IPC: F16D13/56
Filed: 1993-08-10
Abstract: L'invention se rapporte à un mécanisme à friction carbone contre carbone (10), qui comprend un disque de pression léger (58) monté directement sur un disque de carbone adjacent (52), pour que le disque de pression (58) soit maintenu en position d'alignement concentrique pendant le fonctionnement du mécanisme. Le disque de pression monté directement (58) et le disque de carbone adjacent (52) peuvent être utilisés comme éléments constitutifs d'un embrayage à friction carbone contre carbone. Des espaces libres suffisamment grands sont prévus entre le disque de pression (58) et le disque de carbone adjacent (52), afin de permettre la dilatation thermique des matériaux composant le disque de pression et le disque de carbone.
Patent EP-0739330-A1 (EP)
Inventor: HEGENBARTH JACK
IPC: C07C21/185
Filed: 1994-03-09
Abstract: On décrit un procédé de préparation d'oléfines perfluorées, à partir de fluoroforme. Le fluoroforme est pyrolysé dans une flamme immergée dans l'eau. L'eau agit comme les parois d'une cuve de réaction.
Patent EP-0701474-A1 (EP)
Inventor: BODNARAS GEORGE
IPC: B01J14/00
Filed: 1994-06-03
Abstract: A multi-phase staged passive reactor (10) for promoting interphasic interaction of a first substance in a liquid phase with a second substance in a non-miscible liquid phase, a solid phase or a gaseous phase. The reactor comprises a plurality of stages (C, D and E) which define a flow path for the substances in different phases. Each stage is shaped to define a substantially curved flow path (12) having a centre of curvature located to one side of the flow path (12). Thus, for example, stages (D) and (E) have a respective centre of curvature (14, 16), on opposite sides of the flow path (12) whereby, in use, as the substances flow through the reactor (10) particles of the second substance are forced to migrate through the first substance, first in one direction and then in substantially the reverse direction due to an inertial field of changing direction thus generated. Due to the differences in the relative densities of the respective phases, differential inertial forces are exerted on each phase as the mixture flows along the general flow direction of the flow path (12) the interphasic interaction thus produced includes both mechanical interaction due to, for example, collisions and energy transfer, as well as chemical reactions due to, for example, oxidation and ion-exchange. There are no moving parts in the reactor (10) which is of relatively simple construction, and it is extremely efficient, achieving high reaction rates, high mass transfer rates and high mixing rates. <IMAGE> <IMAGE>
Patent EP-0702516-A1 (EP)
Inventor: JESSEE JOEL A
IPC: A61K48/00
Filed: 1994-05-31
Abstract: L'invention concerne un procédé d'immunisation à l'aide d'un matériau génétique ainsi que des compositions d'immunisation génétique contenant des lipides cationiques et des polynuclétides. L'invention porte également sur des procédés d'utilisation de l'immunisation génétique pour produire des anticorps polyclonaux et monoclonaux, ainsi que sur un procédé de cartographie des épitopes.
Patent EP-0654068-A1 (EP)
Title: Method and device for applying surfaces markings to roads and other areas used by traffic.
Inventor: BOLDT PETER-CHRISTIAN DR
IPC: E01F9/669
Filed: 1994-05-31
Abstract: PCT No. PCT/EP94/01774 Sec. 371 Date Jan. 17, 1995 Sec. 102(e) Date Jan. 17, 1995 PCT Filed May 31, 1994 PCT Pub. No. WO94/29391 PCT Pub. Date Dec. 22, 1994In the method for applying horizontal markings to road surfaces, a water-thinnable emulsion paint which is acid-coagulable is used and is brought into contact with an acid. This acid is scattered or sprayed onto or into the sprayed paint, the acid being in the form of an aqueous solution, a powder or particles wetted with acid. The method brings about drying within one or a few minutes. Using road-marking vehicles, horizontal markings can thus be put down with virtually no closing-off of the mobile operations site.
Patent EP-0710279-A1 (EP)
Inventor: WAGNER THOMAS E
IPC: A61K35/54
Filed: 1994-07-08
Abstract: Cellules souches de sac vitellin de mammifère et en particulier caractérisation, culture, expansion à long terme et utilisation de cellules souches de sac vitellin pour la reconstitution in vivo et la thérapie. Les cellules souches de sac vitellin isolées du sac vitellin embryonnaire précoce avant la formation d'îlots sanguins présentent une morphologie homogène et un phénotype de surface cellulaire primitif sans l'expression des marqueurs de leucocytes matures et des antigènes codés par le complexe d'histocompatibilité majeur. Lesdites cellules peuvent être cultivées et multipliées à long terme avec une différenciation minimale et sans altération de leur pluripotence. Toutefois, lesdites cellules peuvent être amenées à exprimer divers marqueurs de cellules sanguines après stimulation à l'aide de cytokines spécifiques. Lesdites cellules souches de sac vitellin peuvent avoir une large plage d'applications, y compris, entre autres, la reconstition d'un système hématopoïétique humain détruit ou déficient et la construction de modèles animaux grands et petits pour la production de cellules sanguines humaines, d'anticorps humains et le test de maladies humaines, de la fonction immune, de vaccins, de médicaments et de l'immunothérapie.
Patent EP-0783362-A1 (EP)
Inventor: TSYBULEVSKI ALBERT M
IPC: B01J20/18
Filed: 1994-07-26
Abstract: PCT No. PCT/FR94/00932 Sec. 371 Date Nov. 22, 1994 Sec. 102(e) Date Nov. 22, 1994 PCT Filed Jul. 26, 1994 PCT Pub. No. WO96/03199 PCT Pub. Date Feb. 8, 1996It is now possible to desulfurize gases containing appreciable carbon dioxide proportions by limiting the production of carbon oxysulfide to a very low level, by treating these gases with adsorbents composed of very small, partially calcic zeolite A crystals agglomerated by clays containing low levels of iron and having reduced acidity and basicity. These clays may be obtained by phosphatization of montmorillonite, bentonite, attapulgite, or kaolin.
Patent EP-0717595-A1 (EP)
Inventor: BOODE-BOISSEVAIN KARIN
IPC: A21D13/08
Filed: 1994-08-31
Abstract: Laminated dough systems, comprising alternating layers of dough and laminated fat, which laminated fat layers contain a water-binding agent, while simultaneously at least one of the outer layers of the system is provided with a moisture barrier layer display improved properties like crispness, when subjected to microwaves.
Patent EP-0715737-A1 (EP)
Inventor: WERBLIN FRANK S
IPC: G06T1/40
Filed: 1994-08-25
Abstract: The main design components underlying the implementation of physiologically faithful retina and other topographic sensory organ models on CNN universal chips is discussed. If the various retinas are implemented on a CNN universal chip, in a programmable way, it can be called a "CNN bionic eye", a device capable of performing a broad range of image processing functions similar to those performed by biological retinas. The CNN universal machine has the special properties that it is 1) programmable and 2) includes local memory. Programming is stored in analog and logical form (the analogic program) generated by an analogic programmic and control unit, so the functions of the CNN universal machine can be modified as a function of complex internal and external constraints. Further, several CNN bionic eyes and other topographic sensory modalities can be combined on a single CNN universal chip, and for, more complex sensory tasks, the necessary physical microsensors to provide the input signals can be implemented on the chip, in most instances.
Patent EP-0669856-A1 (EP)
Inventor: LEMIEUX DAVID J
IPC: B01L99/00
Filed: 1994-09-21
Abstract: A refill pack (35) of light weight low mass material containing an array of replacement pipette tips (24) for a reusable tip rack (12). The refill pack (35) comprises a support plate (22) with an array of holes (28) containing pipette tips (24) arranged in an organized manner. Preferably the refill pack includes a skirt-like guide (27) for centering and guiding the support plate (22) onto the tip rack (12) with distal end portions (30) of the pipette tips (24) aligned with and vertically entering corresponding holes in an organizing tray (21) in the tip rack (12).
Patent EP-0672415-A1 (EP)
Inventor: TAKADA YASUTSUGU KASTORM RAKUH
IPC: C07D401/12
Filed: 1995-02-17
Abstract: To provide an agent for preventing, curing or ameliorating organopathy attributed to reperfusion, ischemia or blood flow disorder in the organs such as liver, kidneys, heart, lungs, pancreas, blood vessels and small intestine, especially, those caused by transplantation and preservation of the organ and by blood reperfusion after transplantation and those occurring after surgical operation. An agent for preventing, curing or ameliorating organopathy of, for example, the liver, kidneys, heart, lungs, pancreas, blood vessels or small intestine, attributed to reperfusion, ischemia or blood flow disorder, comprising as an active ingredient a glycerol derivative represented by the following general formula or a pharmacologically acceptable salt thereof:
Patent EP-0668515-A1 (EP)
Inventor: TROUCHET DENIS MARCEL
IPC: H04B10/29
Filed: 1995-02-20
Abstract: A coupler is provided having waveguides which are arranged in two symmetrical groups in relation to the axis [X] of the coupler and consist of waveguide branches that are connected in a tree-like manner by n levels of Y-junctions, with at least the two output ports [S1] [S32] that are located farthest from the axis [X] of the coupler being fed by waveguides that have no singularities and that, between the first and the nth junction level of junctions, further consist of points of inflection located outside the junctions. The two junctions [44] [45] in the (n - 1)th level of the junctions that are located closest to the axis [X] of the coupler have axes of symmetry [X1] [X2] that are parallel to the axis of symmetry of the coupler, with the axis of each of these junctions defining an axis of symmetry for two junctions [57] [58] and [59] [510] in the nth junction level that are likewise parallel to the axis of the coupler, and also for the four output ports [S13] to [S16] and [S17] to [S20] that they feed.
Patent EP-0695812-A1 (EP)
Inventor: YOSHIZAWA YOSHIHITO
IPC: H01F1/153
Filed: 1995-07-26
Abstract: A nanocrystalline alloy having an insulating coating on at least one of its surfaces is disclosed. The insulating coating is formed from a solution containing at least one insulating material selected from aluminium silicates, lithium silicates and magnesium oxide. By using such a solution, cracking and exfoliation of the insulating coating during the heat treatment for crystallisation of an amorphous alloy can be effectively prevented. Also, an increase in internal stress of the nanocrystalline alloy during the heat treatment can be prevented. Therefore, a nanocrystalline alloy having good insulating properties and magnetic properties suitable for a magnetic core, in particular for a high-frequency magnetic core, can be obtained.
Patent EP-0704678-A1 (EP)
Inventor: KAWAMATA NAOKI
IPC: G01D5/245
Filed: 1995-09-21
Abstract: This invention relates to a method of and an apparatus for detecting the amount of displacement of an object by the use of two periodic signals having a predetermined phase difference therebetween which are outputted in conformity with the displacement of the object. The apparatus has means for detecting the two periodic signals, means for calculating the ratio between the two periodic signals, and means for obtaining the amount of displacement of the object from the value of the ratio by reference to prestored data.
Patent EP-0697318-A1 (EP)
Inventor: HIROSE SUSUMU
IPC: B61D17/10
Filed: 1992-11-24
Abstract: A light-weight body structure of a railroad car which is superior in pressure resistance, compression strength at car ends, and bending ridigity. Of a roof construction (40), a frieze panel (22), a pier panel (23), a wainscot panel (21), an underframe (30) and an end construction (50) of a body structure of a railroad car, at least the roof construction (40), the frieze panel (22), the pier panel 23 and the wainscot panel (21) are built up by outer laminate panel members (60) each comprising face plates (61, 62), a core (63), a strength member (64), a reinforcing member (65) and connecting members (66), which are all made of a light alloy and joined together by brazing.
Patent EP-0711619-A1 (EP)
Inventor: ARAI TATSUO
IPC: B23C5/10
Filed: 1995-11-06
Abstract: First and second tips (4A) and (4B) are disposed on the outer periphery of the forward end of an end mill body (1) in the following manner. The tips (4A) and (4B) are displaced from each other in the peripheral direction of the end mill body (1). The rotation loci of edges of the first and second tips (4A) and (4B) around the axis (O) of the end mill body (1) are overlapped with each other. The edge of the first tip (4A) protrudes slightly farther toward the forward end of the end mill than the edge of the second tip (4B). Further, third tips (4C) ... are disposed adjacent to the base end of the second tip (4B) in such a manner that no gap is formed between the rotation locus of the edge of the third tip (4C) located most adjacent to the forward end of the end mill body and the rotation locus of the rear end of the second tip (4B). As a consequence, the second tip (4B) and the third tips (4C) ... can be spirally formed in the rearward rotating direction of the end mill as they go toward the base end of the end mill. The respective tips (4) ... are formed of only one type of tips of the same shape and dimensions.
Patent EP-0720089-A1 (EP)
Inventor: JOHNSON SOPHIA M
IPC: G06F3/048
Filed: 1995-12-04
Abstract: A method and system are disclosed for recalling a previous desktop state of a data processing system, where a desktop state specifies a dependence hierarchy and visual arrangement of a number of graphical objects representative of operating system functions and data processing applications that are displayed within a display device of the data processing system. The system of the present invention detects each occurrence of a desktop event which creates a new desktop state. In response to detecting an occurrence of a desktop event, the system records the new desktop state. In response to a particular user input, the system automatically returns the desktop to a selected state previous to the current desktop state by referencing the recorded desktop states, wherein all operating system functions and data processing applications available at the selected state are enabled.
Patent EP-0720092-A1 (EP)
Inventor: YANO TATSUO
IPC: G06F11/28
Filed: 1995-12-21
Abstract: A system provides debugging functions for high-speed processors by adding a comparatively small amount of hardware to the microprocessor. A debugging module which receives part of the debugging function is placed in a microprocessor and is connected with a debugging tool outside the processor. In the debugging module, a processor core in the processor accesses and executes a monitor program in the debugging tool 60 through the debugging module. In the normal mode, while the processor executes a user program, the debugging module receives trace information and sends it to the debugging tool and also performs tasks related to the breakpoints.
Patent EP-0672563-A1 (EP)
Inventor: LAURITZEN DONALD R
IPC: F42C19/08
Filed: 1995-03-09
Abstract: A cylindrical inflator housing (32) accommodates pyrotechnic washers (46) within a cylindrical mesh filter (44). Each end of the housing (32) is closed by an end base (10, 56) including a circular main body and concentric, substantially cylindrical outer and inner walls. Retaining plates (70) are screwed inwardly so as to urge an end plate (66) and sheet gasket (64) sealingly against each joint between an end base and the housing (32). Tapered inner and outer surfaces of each end base outer wall engage the filter (44) and the housing (32) respectively so as to hold the filter (44) in place. One end base (10) includes an initiator (52) held against a tapered seat by inward crimping of a retainer wall. Temperature sensitive auto-ignition material is accommodated between the initiator (52) and adjacent inner wall.
Patent EP-0690305-A1 (EP)
Inventor: FLETCHER KENNETH S
IPC: G01N27/416
Filed: 1995-06-23
Abstract: A level of a chemical in a fluid is accurately measured by an analyzer having an electrode assembly separated from the fluid by a membrane. The electrode assembly is energized to provide a steady state signal and a pulsed signal, both of which indicate the level of chemical in the fluid, but with only the pulsed signal being substantially unaffected by fouling of the membrane. The pulsed signal and the steady state signal are used to determine a predicted value that the steady state signal will have in the absence of fouling. The predicted value is then used to correct the steady state current to compensate for fouling of the membrane.
Patent EP-0708133-A1 (EP)
Inventor: MILLER RONALD RICHARD
IPC: C08L55/02
Filed: 1995-10-16
Abstract: A process is provided for making a flame retardant thermoplastic composition. The process involves making a preblend composition by blending a lubricant with a tetrafluoroethylene polymer. The preblend is a shelf stable tetrafluoroethylene polymer composition which can be admixed with a thermoplastic and a flame retardant to make the flame retardant thermoplastic composition which are useful to make molded components for computer housings, keyboard housings, printer housings and power tool housings.
Patent EP-0672573-A1 (EP)
Inventor: COURVOISIER PATRICK
IPC: B62D1/16
Filed: 1995-03-13
Abstract: The assembly consists of a steering shaft (1) which rotates inside a housing (2) which is connected at one end to an assembly bearing (3) with pivots on two opposite side faces engaging with flanges on a supporting structure (10). The assembly incorporates a mechanism (32) which provides temporary axial immobilisation of the shaft relative to the bearing, movable between active and retracted positions. The temporary immobilisation is provided by first and second thrust surfaces (34,36) on the end of a movable component (32) and the steering shaft respectively, the component (32) having a handle (38) to facilitate its movement.